package edu.gdkm.utils;

import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.Reader;

public class MybatisUtils {
    private static SqlSessionFactory ssf;
    private static SqlSession session;

    static {
        try {
            Reader reader = Resources.getResourceAsReader("mybatis-config.xml");
            ssf = new SqlSessionFactoryBuilder().build(reader);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static SqlSession openSession() {
        session = ssf.openSession(true);
        return session;
    }
}

